{"message":{"slot":"257626","proposer_index":"40","parent_root":"0x9a08980255238424ab6a2276532a9c6c3ddb561487093d83133c77f4d81f5263","state_root":"0xafc10e2ba7843cadbc26d80356ef62a9ac39abc30a8794ae8d10876c1e5dd6a8","body_root":"0x771933da45e52c9f69303522c8c15ca40654a8168da623c70308a6f1d24709bd"},"signature":"0xa781d9f59c69f94defa6ab585b54ee26e9c33586adc6aa49c0fa54d47a4267801f0eddf78efe43ad7af3cb7e4979c0d8060ad47505f9bdbd8e24c46ab81a9b2e22d85c805bfc78f5554ead7e0ff8825e143fd8d69b19f1814292aef759a09357"}